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2021 Dempster Highway-Ogilive and Wisley Airports

2013-ongoing  | Yukon

McElhanney has been working with Yukon Government and several other stakeholders in Yukon since 2013 for the provision of LiDAR and orthophoto for over 15,000 Km2 roads, towns, communities as well as all the Yukon airports and airstrips.

For the most recent project, McElhanney acquired high density LiDAR data and 15cm aerial photography for approximately 1,000km of Dempster Hwy in both the YK and NWT. This data has been used for road upgrades and flood analysis. McElhanney’s deliverables included classified LiDAR in LAS format, orthophoto in Tiff, metadata, a ground survey report, and accuracy assessment resulting in all the data being consistent along the corridor.